#!/bin/bash

BUILD_ARCH=$(echo "${DOCKERFILE_PATH}" | cut -d '.' -f 2)

[ "${BUILD_ARCH}" == "Dockerfile" ] && \
    { echo 'qemu-user-static: Registration not required for current arch'; exit 0; }

# Register qemu-*-static for all supported processors except the 
# current one, but also remove all registered binfmt_misc before
docker run --rm --privileged multiarch/qemu-user-static:register --reset

